Better than expected: Spain has a fiber-optic coverage of over 90%. Even in many Andalusian villages, you can surf with speeds from 600 Mbps up to 1 Gbps. The Price Revolution: Stop paying €50+. “Disruptors” like Digi or Avatel often offer high-speed internet for as little as. For the fastest and most stable connection: Choose fibre optic broadband, widely available in major cities. For mobile or temporary use: Go for a 5G plan or a prepaid SIM card. No matter your. The fiber optic network (Fibra Óptica) here in the south is often better developed than in major Northern European cities, and the price war between providers is brutal – entirely to your advantage. In our comparison of internet providers in Spain for 2026, we don't look at the glossy advertising. Spain's fibre (FTTH) internet in 2026 — Movistar, Orange, Vodafone, Digi and MASORANGE brands compared, no-contract options, prices, and what you need to sign up. If you're. For most new arrivals in Spain, the safest setup is simple: buy a prepaid SIM or travel eSIM for the first week, check mobile signal in the flat you actually choose, then order fibre once you have an address, Spanish bank details, and enough ID paperwork for a contract. Regional providers often provide specialized services tailored to local needs.